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DERIVATIVES AND HEDGING ACTIVITIES - Schedule of Interest Rate Derivatives (Details) - USD ($) $ in Millions | Sep. 30, 2024 | Jun. 29, 2024 | Sep. 30, 2023 | Apr. 01, 2023
--- | --- | --- | --- | ---
Derivative [Line Items] |  |  |  |
Derivative Asset, Fair Value, Gross Asset | $ 57 |  | $ 214 |
Derivative Liability, Fair Value, Gross Liability | 10 |  | $ 4 |
Interest rate swap beginning March 31, 2023 and Maturing March 31, 2025 (1) |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 500 |  |  |
Derivative, Fixed Interest Rate | 6.25% |  |  |
Derivative, Variable Interest Rate | 3.00% |  |  |
Derivative, Basis Spread on Variable Rate | 3.25% |  |  |
Interest rate swap beginning March 31, 2023 and Maturing March 31, 2025 (2) |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 1,500 |  |  |
Derivative, Fixed Interest Rate | 6.35% |  |  |
Derivative, Variable Interest Rate | 3.10% |  |  |
Derivative, Basis Spread on Variable Rate | 3.25% |  |  |
Interest rate swap beginning March 31, 2023 and Maturing September 30, 2025 (1) |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 700 |  |  |
Derivative, Fixed Interest Rate | 4.55% |  |  |
Derivative, Variable Interest Rate | 1.30% |  |  |
Derivative, Basis Spread on Variable Rate | 3.25% |  |  |
Interest rate cap beginning March 31, 2023 and Maturing September 30, 2025 |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 700 |  |  |
Derivative, Cap Interest Rate | 1.25% |  |  |
Interest rate collar beginning September 30, 2025 and Maturing September 30, 2026 |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 500 |  |  |
Interest rate collar beginning September 30, 2025 and Maturing September 30, 2026 | Minimum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate | 2.00% |  |  |
Interest rate collar beginning September 30, 2025 and Maturing September 30, 2026 | Maximum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate | 3.50% |  |  |
Interest rate collar beginning March 31, 2025 and Maturing September 30, 2026 |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 1,100 |  |  |
Interest rate collar beginning March 31, 2025 and Maturing September 30, 2026 | Minimum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate |  |  |  | 2.00%
Interest rate collar beginning March 31, 2025 and Maturing September 30, 2026 | Maximum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate |  |  |  | 3.50%
2.50-4.50% Interest rate collar, effective September 30, 2025 and maturing September 30, 2027 |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | 1,338 |  |  |
2.50-4.50% Interest rate collar, effective September 30, 2025 and maturing September 30, 2027 | Minimum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate |  | 2.50% |  |
2.50-4.50% Interest rate collar, effective September 30, 2025 and maturing September 30, 2027 | Maximum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate |  | 4.50% |  |
2.50-4.50% Interest rate collar, effective September 30, 2026 and maturing September 30, 2027 |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Notional Amount | $ 1,550 |  |  |
2.50-4.50% Interest rate collar, effective September 30, 2026 and maturing September 30, 2027 | Minimum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate | 2.50% |  |  |
2.50-4.50% Interest rate collar, effective September 30, 2026 and maturing September 30, 2027 | Maximum |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, Variable Interest Rate | 4.50% |  |  |

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